def make_cider(count):
    pass


def out_of_stock():
    pass


class OutOfBananas(Exception):
    pass


def slice_bananas(count):
    pass


def make_smoothies():
    pass


def pick_fruit():
    pass


def make_juice(fruit, count):
    pass


bottles = []
fresh_fruit = pick_fruit()
while fresh_fruit:
    for fruit, count in fresh_fruit.items():
        batch = make_juice(fruit, count)
        bottles.extend(batch)
    fresh_fruit = pick_fruit()
